Now showing items 1-9 of 9

  • A dearth of small particles in the transiting material around the white dwarf WD 1145+017 

    Xu, S.; Rappaport, S.; van Lieshout, R.; Vanderburg, A.; Gary, B.; Hallakoun, N.; Ivanov, V.~D.; Wyatt, M.~C.; DeVore, J.; Bayliss, D.; Bento, J.; Bieryla, A.; Cameron, A.; Cann, J.~M.; Croll, B.; Collins, K.~A.; Dalba, P.~A.; Debes, J.; Doyle, D.; Dufour, P.; Ely, J.; Espinoza, N.; Joner, M.~D.; Jura, M.; Kaye, T.; McClain, J.~L.; Muirhead, P.; Palle, E.; Panka, P.~A.; Provencal, J.; Randall, S.; Rodriguez, J.~E.; Scarborough, J.; Sefako, R.; Shporer, A.; Strickland, W.; Zhou, G.; Zuckerman, B. (2017-11-24) - Journal article
    White dwarf WD 1145+017 is orbited by several clouds of dust, possibly emanating from actively disintegrating bodies. These dust clouds reveal themselves through deep, broad, and evolving transits in the star’s light curve. ...
  • Discovery of WASP-65b and WASP-75b : two hot Jupiters without highly inflated radii 

    Gómez Maqueo Chew, Y.; Faedi, F.; Pollacco, D.; Brown, David John Alexander; Doyle, A.P.; Collier Cameron, A.; Gillon, M.; Lendl, M.; Smalley, B.; Triaud, A.H.M.J.; West, R.G.; Wheatley, P.J.; Busuttil, R.; Liebig, C.; Anderson, D.R.; Armstrong, D.J.; Barros, S.C.C.; Bento, J.; Bochinski, J.; Burwitz, V.; Delrez, L.; Enoch, B.; Fumel, A.; Haswell, C.A.; Hébrard, G.; Hellier, C.; Holmes, S.; Jehin, E.; Kolb, U.; Maxted, P.F.L.; McCormac, J.; Miller, G.R.M.; Norton, A.J.; Pepe, F.; Queloz, D.; Rodríguez, J.; Ségransan, D.; Skillen, I.; Stassun, K.G.; Udry, S.; Watson, C. (2013-11-01) - Journal article
    We report the discovery of two transiting hot Jupiters, WASP-65b (Mpl = 1.55 ± 0.16 MJ; Rpl = 1.11 ± 0.06 RJ), and WASP-75b (Mpl = 1.07 ± 0.05 MJ; Rpl = 1.27 ± 0.05 RJ). They orbit their host star every ~2.311, and ~2.484 ...
  • EPIC 201702477b : a transiting brown dwarf from K2 in a 41 day orbit 

    Bayliss, D.; Hojjatpanah, S.; Santerne, A.; Dragomir, D.; Zhou, G.; Shporer, A.; Colón, K. D.; Almenara, J.; Armstrong, D. J.; Barrado, D.; Barros, S. C. C.; Bento, J.; Boisse, I.; Bouchy, F.; Brown, D. J. A.; Brown, T.; Cameron, A.; Cochran, W. D.; Demangeon, O.; Deleuil, M.; Díaz, R. F.; Fulton, B.; Horne, K.; Hébrard, G.; Lillo-Box, J.; Lovis, C.; Mawet, D.; Ngo, H.; Osborn, H.; Palle, E.; Petigura, E.; Pollacco, D.; Santos, N.; Sefako, R.; Siverd, R.; Sousa, S. G.; Tsantaki, M. (2016-12-20) - Journal article
    We report the discovery of EPIC 201702477b, a transiting brown dwarf in a long period (40.73691 ± 0.00037 day) and eccentric (e = 0.2281 ± 0.0026) orbit. This system was initially reported as a planetary candidate based ...
  • Precise masses for the transiting planetary system HD 106315 with HARPS 

    Barros, S. C. C.; Gosselin, H.; Lillo-Box, J.; Bayliss, D.; Delgado Mena, E.; Brugger, B.; Santerne, A.; Armstrong, D. J.; Adibekyan, V.; Armstrong, J. D.; Barrado, D.; Bento, J.; Boisse, I.; Bonomo, A. S.; Bouchy, F.; Brown, D. J. A.; Cochran, W. D.; Collier Cameron, A.; Deleuil, M.; Demangeon, O.; Díaz, R. F.; Doyle, A.; Dumusque, X.; Ehrenreich, D.; Espinoza, N.; Faedi, F.; Faria, J. P.; Figueira, P.; Foxell, E.; Hébrard, G.; Hojjatpanah, S.; Jackman, J.; Lendl, M.; Ligi, R.; Lovis, C.; Melo, C.; Mousis, O.; Neal, J. J.; Osborn, H. P.; Pollacco, D.; Santos, N. C.; Sefako, R.; Shporer, A.; Sousa, S. G.; Triaud, A. H. M. J.; Udry, S.; Vigan, A.; Wyttenbach, A. (2017-12-01) - Journal article
    Context. The multi-planetary system HD 106315 was recently found in K2 data. The planets have periods of Pb ~ 9.55 and Pc ~ 21.06 days, and radii of rb = 2.44 ± 0.17 R⊕ and rc = 4.35 ± 0.23 R⊕ . The brightness of the host ...
  • Simultaneous infrared and optical observations of the transiting debris cloud around WD 1145+017 

    Zhou, G.; Kedziora-Chudczer, L.; Bailey, J.; Marshall, J. P.; Bayliss, D. D. R.; Stockdale, C.; Nelson, P.; Tan, T. G.; Rodriguez, J. E.; Tinney, C. G.; Dragomir, D.; Colon, K.; Shporer, A.; Bento, J.; Sefako, R.; Horne, K.; Cochran, W. (2016-12-21) - Journal article
    We present multi-wavelength photometric monitoring of WD 1145+017, a white dwarf exhibiting periodic dimming events interpreted to be the transits of orbiting, disintegrating planetesimals. Our observations include the ...
  • WASP-35b, WASP-48b, and HAT-P-30b/WASP-51b : two new planets and an independent discovery of a hat planet 

    Enoch, B.; Anderson, D.R.; Barros, S.C.C.; Brown, D.J.A.; Collier Cameron, A.; Faedi, F.; Gillon, M.; Hébrard, G.; Lister, T.A.; Queloz, D.; Santerne, A.; Smalley, B.; Street, R.A.; Triaud, A.H.M.J.; West, R.G.; Bouchy, F.; Bento, J.; Butters, O.; Fossati, L.; Haswell, C.~A.; Hellier, C.; Holmes, S.; Jehen, E.; Lendl, M.; Maxted, P.F.L.; McCormac, J.; Miller, G.R.M.; Moulds, V.; Moutou, C.; Norton, A.J.; Parley, N.; Pepe, F.; Pollacco, D.; Segransan, D.; Simpson, E.; Skillen, I.; Smith, A.M.S.; Udry, S.; Wheatley, P.J. (2011-08-16) - Journal article
    We report the detection of WASP-35b, a planet transiting a metal-poor ([Fe/H] = –0.15) star in the Southern hemisphere, WASP-48b, an inflated planet which may have spun-up its slightly evolved host star of 1.75 R ☉ in the ...
  • WASP-52b, WASP-58b, WASP-59b, and WASP-60b : four new transiting close-in giant planets 

    Hébrard, G.; Collier Cameron, A.; Brown, D.J.A.; Díaz, R.F.; Faedi, F.; Smalley, B.; Anderson, D.R.; Armstrong, D.; Barros, S.C.C.; Bento, J.; Bouchy, F.; Doyle, A.P.; Enoch, B.; Gómez Maqueo Chew, Y.; Hébrard, E.M.; Hellier, C.; Lendl, M.; Lister, T.A.; Maxted, P.F.L.; McCormac, J.; Moutou, C.; Pollacco, D.; Queloz, D.; Santerne, A.; Skillen, I.; Southworth, J.; Tregloan-Reed, J.; Triaud, A.H.M.J.; Udry, S.; Vanhuysse, M.; Watson, C.A.; West, R.G.; Wheatley, P.J. (2013-01) - Journal article
    We present the discovery of four new transiting hot Jupiters, detected mainly from SuperWASP-North and SOPHIE observations. These new planets, WASP-52b, WASP-58b, WASP-59b, and WASP-60b, have orbital periods ranging from ...
  • WASP-54b, WASP-56b, and WASP-57b : three new sub-Jupiter mass planets from SuperWASP 

    Faedi, F.; Pollacco, D.; Barros, S.C.C.; Brown, David John Alexander; Collier Cameron, A.; Doyle, A.P.; Enoch, R.; Gillon, M.; Gómez Maqueo Chew, Y.; Hébrard, G.; Lendl, M.; Liebig, C.; Smalley, B.; Triaud, A.H.M.J.; West, R.G.; Wheatley, P.J.; Alsubai, K.A.; Anderson, D.R.; Armstrong, D.; Bento, J.; Bochinski, J.; Bouchy, F.; Busuttil, R.; Fossati, L.; Fumel, A.; Haswell, C.A.; Hellier, C.; Holmes, S.; Jehin, E.; Kolb, U.; McCormac, J.; Miller, G.R.M.; Moutou, C.; Norton, A.J.; Parley, N.; Queloz, D.; Santerne, A.; Skillen, I.; Smith, A.M.S.; Udry, S.; Watson, C. (2013-03) - Journal article
    We present three newly discovered sub-Jupiter mass planets from the SuperWASP survey: WASP-54b is a heavily bloated planet of mass 0.636+0.025-0.024MJ and radius 1.653+0.090-0.083RJ. It orbits a F9 star, evolving off the ...
  • A window on exoplanet dynamical histories : Rossiter-McLaughlin observations of WASP-13b and WASP-32b 

    Brothwell, R. D.; Watson, C. A.; Hebrard, G.; Triaud, A. H. M. J.; Cegla, H. M.; Santerne, A.; Hebrard, E.; Anderson, D. R.; Pollacco, D.; Simpson, E. K.; Bouchy, F.; Brown, David John Alexander; Chew, Y. Gomez Maqueo; Cameron, Andrew Collier; Armstrong, D. J.; Barros, S. C. C.; Bento, J.; Bochinski, J.; Burwitz, V.; Busuttil, R.; Delrez, L.; Doyle, A. P.; Faedi, F.; Fumel, A.; Gillon, M.; Haswell, C. A.; Hellier, C.; Jehin, E.; Kolb, U.; Lendl, M.; Liebig, Christine Elisabeth; Maxted, P. F. L.; McCormac, J.; Miller, Grant; Norton, A. J.; Pepe, F.; Queloz, D.; Rodriguez, J.; Segransan, D.; Skillen, I.; Smalley, B.; Stassun, K. G.; Udry, S.; West, R. G.; Wheatley, P. J. (2014-06-01) - Journal article
    We present Rossiter-McLaughlin observations of WASP-13b and WASP-32b and determine the sky-projected angle between the normal of the planetary orbit and the stellar rotation axis (lambda). WASP-13b and WASP-32b both have ...